A couple months ago Franger posted in his stories a screenshot of a conversation he had with a guy who contacted him for his services. Franger now is VIP only but instead of politely informing that, he proceeded to disparage the guy telling him that he doesn't fuck fags for charity and that he would not be able to pay for his service, that he makes in a month what the other guy probably makes in a year and called him a fag a couple more times.
In his twitter you can also find posts where he loaned money to someone and then when that person couldn't pay him back in time he proceeded to publicly defame and intimidate him into paying back. He issued some similar threats to (now deceased) argentinian model Natacha Jaitt.
Basically the guy pretends to be polite and charming to his fans, but whenever he is high or doesn't get his way he is a complete scumbag.